MS51976A (NOTICE 2), MILITARY STANDARD: SETSCREW-HEXAGON SOCKET, HALF-DOG POINT, ALLOY STEEL, CADMIUM PLATED, UNF-3A (25 NOV 1998) [S/S BY NASM51976]

MS51976A (NOTICE 2), MILITARY STANDARD: SETSCREW-HEXAGON SOCKET, HALF-DOG POINT, ALLOY STEEL, CADMIUM PLATED, UNF-3A (25-NOV-1998) [S/S BY NASM51976]., MS51976A, dated 31 MARCH 1972, is hereby canceled and superseded by NASM51976. The Part Identification Numbers (PIN) for MS51976A and the part numbers for NASM51976 are identical. The part numbers have not been changed